@keyframes bouncing-loader {
  to {
    opacity: 0.1;
    transform: translate3d(0, -1.5rem, 0);
  }
}

.bouncing-loader {
  display: flex;
  justify-content: center;
}

.bouncing-loader>div {
  width: 1.5rem;
  height: 1.5rem;
  margin: 4.5rem 0.3rem;
  background: #4feee8;
  border-radius: 50%;
  animation: bouncing-loader 0.6s infinite alternate;
}

.bouncing-loader>div:nth-child(2) {
  animation-delay: 0.2s;
}

.bouncing-loader>div:nth-child(3) {
  animation-delay: 0.4s;
}

pdf-viewer {
  width: 100%;
  height: 100%;
}

.toolBar {
  bottom: 20px;
  right: 20px;
  position: absolute;

  .toolItem {
    height: 80px;
    width: 80px;
    line-height: 80px;
    text-align: center;
    font-size: 50px;
    color: black;
    border-radius: 40px;
    -webkit-border-radius: 40px;
    -moz-border-radius: 40px;
    -ms-border-radius: 40px;
    -o-border-radius: 40px;
    background: #cccccc;
    margin: 20px;
    cursor: pointer;
  }
}
